Three-Dimensional Volumetric Analysis of Frontal Ethmoidal Cells and Evaluation of Influential Factors: A Helical Computed Tomography Study

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Autor(es): dc.contributorCruzeiro do Sul University (UNICSUL)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorAnkara University-
Autor(es): dc.creatorRicardo, Ana Lúcia Franco-
Autor(es): dc.creatorOgawa, Celso Massahiro-
Autor(es): dc.creatorGomes, João Pedro Perez-
Autor(es): dc.creatorDe Rosa, Catharina Simioni-
Autor(es): dc.creatorLopes, Sérgio Lúcio Pereira de Castro-
Autor(es): dc.creatorBraz-Silva, Paulo Henrique-
Autor(es): dc.creatorOrhan, Kaan-
Autor(es): dc.creatorCosta, Andre Luiz Ferreira-
Data de aceite: dc.date.accessioned2025-08-21T23:31:26Z-
Data de disponibilização: dc.date.available2025-08-21T23:31:26Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/tomography8060233-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/246516-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/246516-
Descrição: dc.descriptionIn the present study, we aimed to assess frontal ethmoidal cells by using segmentation 3D software to establish a possible correlation between volume variation and both gender and age, as well as a relationship with Keros classification. Helical computed tomography images were obtained from 71 patients for analysis, in which the agger nasi cell, supra agger cell, supra agger frontal cell, supra bulla frontal cell, supraorbital ethmoidal cell, supra bulla cell, and frontal septal cell were identified and segmented to obtain their volume. Significant differences in volume were found for age and gender regarding agger nasi cells (p-value = 0.017), supra agger cells (p-value < 0.001), and frontal septal cells (p-value = 0.049). In the frontal septal cells, an increase of one year in age reduced the volume by 0.309, on average. According to Keros classification, the mean volumes were 10.07 and 25.64, respectively, for types II and III, both being greater than that of type I. Extracting volumetric data by using segmentation software in agger nasi cells, supra agger cells, and frontal septal cells may be useful for obtaining additional information related to age, in addition to possibly contributing to elucidating the anatomical variations in the region and an identification forensic tool.-
Descrição: dc.descriptionPostgraduate Program in Dentistry Dentomaxillofacial Radiology and Imaging Laboratory Department of Dentistry Cruzeiro do Sul University (UNICSUL)-
Descrição: dc.descriptionDepartment of Stomatology School of Dentistry University of São Paulo (USP)-
Descrição: dc.descriptionDepartment of Diagnosis and Surgery São José dos Campos School of Dentistry São Paulo State University (UNESP)-
Descrição: dc.descriptionDepartment of Dentomaxillofacial Radiology Faculty of Dentistry Ankara University-
Descrição: dc.descriptionDepartment of Diagnosis and Surgery São José dos Campos School of Dentistry São Paulo State University (UNESP)-
Formato: dc.format2796-2805-
Idioma: dc.languageen-
Relação: dc.relationTomography-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectcomputed tomography scans-
Palavras-chave: dc.subjectimage processing-
Palavras-chave: dc.subjectsegmentation-
Palavras-chave: dc.subjectsexual dimorphism-
Palavras-chave: dc.subjectsinus anatomy-
Palavras-chave: dc.subjectthree-dimensional reconstruction-
Título: dc.titleThree-Dimensional Volumetric Analysis of Frontal Ethmoidal Cells and Evaluation of Influential Factors: A Helical Computed Tomography Study-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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